|
Commitments And Contingencies (Details)
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3 Months Ended |
|---|---|
|
Oct. 27, 2012
lawsuit
|
|
| Commitments and Contingencies [Line Items] | |
| Number of lawsuits filed against the Company | 6 |
|
State Court [Member]
|
|
| Commitments and Contingencies [Line Items] | |
| Number of lawsuits filed against the Company | 5 |
|
Federal Court [Member]
|
|
| Commitments and Contingencies [Line Items] | |
| Number of lawsuits filed against the Company | 1 |